70197818

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{5581}}^1$

素因数の和:5933

約数の個数: 16

約数和(自身を含む): 111193440

約数和(自身を除く): 40995622

約数列:

[1, 2, 19, 38, 331, 662, 5581, 6289, 11162, 12578, 106039, 212078, 1847311, 3694622, 35098909, 70197818]

約数ペア:

[(1, 70197818), (2, 35098909), (19, 3694622), (38, 1847311), (331, 212078), (662, 106039), (5581, 12578), (6289, 11162)]